21 static int rpl_power_on(void __iomem *acp_base)  in rpl_power_on()  argument
26 	val = rpl_acp_readl(acp_base + ACP_PGFSM_STATUS);  in rpl_power_on()
32 		rpl_acp_writel(ACP_PGFSM_CNTL_POWER_ON_MASK, acp_base + ACP_PGFSM_CONTROL);  in rpl_power_on()
35 		val = rpl_acp_readl(acp_base + ACP_PGFSM_STATUS);  in rpl_power_on()
43 static int rpl_reset(void __iomem *acp_base)  in rpl_reset()  argument
48 	rpl_acp_writel(1, acp_base + ACP_SOFT_RESET);  in rpl_reset()
51 		val = rpl_acp_readl(acp_base + ACP_SOFT_RESET);  in rpl_reset()
56 	rpl_acp_writel(0, acp_base + ACP_SOFT_RESET);  in rpl_reset()
59 		val = rpl_acp_readl(acp_base + ACP_SOFT_RESET);  in rpl_reset()
67 static int rpl_init(void __iomem *acp_base)  in rpl_init()  argument
72 	ret = rpl_power_on(acp_base);  in rpl_init()
77 	rpl_acp_writel(0x01, acp_base + ACP_CONTROL);  in rpl_init()
79 	ret = rpl_reset(acp_base);  in rpl_init()
84 	rpl_acp_writel(0x03, acp_base + ACP_CLKMUX_SEL);  in rpl_init()
88 static int rpl_deinit(void __iomem *acp_base)  in rpl_deinit()  argument
93 	ret = rpl_reset(acp_base);  in rpl_deinit()
98 	rpl_acp_writel(0x00, acp_base + ACP_CLKMUX_SEL);  in rpl_deinit()
99 	rpl_acp_writel(0x00, acp_base + ACP_CONTROL);  in rpl_deinit()